4 ฤดูกาล
55 ตอน
Focal Point - Season 4 Episode 4
The amount of carbon-14 doubled in our atmosphere between 1955 and 1963, a time when nuclear bomb tests were popping off in the desert. Bomb carbon is still everywhere: in our tissues, in the environment, and even in the deepest parts of the ocean.
- ปี: 2021
- ประเทศ:
- ประเภท: Documentary
- สตูดิโอ: discovery+
- คำสำคัญ:
- ผู้อำนวยการ:
- นักแสดง:
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